Meet the 2026 GMC Sierra 1500 AT4X"”a premium off-road pickup engineered for serious adventure. Powered by the legendary 6.2L V8 EcoTec3 engine with active dual sport-mode exhaust, this one-owner truck delivers commanding performance with an accident-free history and factory warranty coverage. Key Features: - Bose Premium 12-Speaker Audio with SiriusXM 360L Trial - Driver-Selectable Full-Locking Front and Rear Differentials - Off-Road Suspension with Hill Descent Control - Preferred Equipment Group 4SG with Trailering Package - HD Surround Vision with Bed View Camera - Heated and Ventilated Driver/Passenger Seats - Integrated Trailer Brake Controller with Tire Pressure Monitor This Sierra has passed a comprehensive 120-point Maryland state inspection and maintains just 7,978 miles. The interior showcases full-grain leather, wireless Apple CarPlay/Android Auto, and a 15 color head-up display. Power sunroof, heated door mirrors, and spray-on bedliner with GMC logo round out premium appointments. Don't miss this meticulously maintained AT4X. Visit our showroom today to experience the capability and luxury that define GMC's flagship truck.
